--- a/main/updates.h	Sat Oct 20 23:26:33 2018 +0200
+++ b/main/updates.h	Sun Oct 21 13:07:50 2018 +0200
@@ -1,18 +1,20 @@
 /**
  * @file updates.h
- * @brief Updates management.
+ * @brief Updates management. It can download and install new firmware
+ *        downloaded from the internet.
  */
+
 #ifndef _UPDATES_H
 #define _UPDATES_H
 
 /**
- *  * @brief Updates init fases.
- *   */
+ * @brief Updates init fases.
+ */
 void Updates_Init(void);
 
 /**
- *  * @brief Updates loop screens. Non-blocking.
- *   */
+ * @brief Updates loop screens. Blocking.
+ */
 void Updates_Loop(void);
 
 #endif